Weiss, D. K., and J. W. Head (2017), Evidence for stabilization of the ice-cemented cryosphere in earlier martian history: Implications for the current abundance of groundwater at depth on Mars, Icarus, 288, 120-147, doi: 10.1016/j.icarus.2016.11.016.

Weiss, D. K., and J. W. Head (2015), Crater degradation in the Noachian highlands of Mars: Assessing the hypothesis of regional snow and ice deposits on a cold and icy early Mars, Planetary and Space Science, 117, 401-420, doi: 10.1016/j.pss.2015.08.009.